@article{SD_1953-1954__7__A6_0, author = {Petresco, J.}, title = {Sur les commutateurs}, journal = {S\'eminaire Dubreil. Alg\`ebre et th\'eorie des nombres}, note = {talk:6}, publisher = {Secr\'etariat math\'ematique}, volume = {7}, year = {1953-1954}, language = {fr}, url = {http://archive.numdam.org/item/SD_1953-1954__7__A6_0/} }